Trolley Mounted Mobile Off Grid Power Station 5kWH LFP 51.2V Expandable Energy Storage Power Bank For EV Rescue Charging And Remote Site Power Supply

Trolley Mounted Mobile Off Grid Power Station 5kWH LFP 51.2V Expandable Energy Storage Power Bank For EV Rescue Charging And Remote Site Power Supply

1. Product Description

This 5kWH trolley-style mobile energy storage power bank is built for remote site power backup and electric vehicle roadside rescue charging, featuring expandable LFP battery architecture and robust mobile power capability. It accepts wide AC input voltage spanning 186V to 236V and supports both 50Hz and 60Hz grid frequency to adapt to global power environments. The inverter module delivers 5000W continuous rated output alongside 10000W peak burst power, triggering automatic safety shutdown when power exceeds 5500W. Operating within a 48V to 57.6V battery window with 51.2V nominal voltage, it supports up to 20A constant current charging. The power station achieves up to 93% energy conversion efficiency under 220V working condition. Its trolley wheeled design eliminates heavy lifting work, enabling single-person transport. It can integrate solar panels to harvest renewable power, perfectly fitting off-grid highway service areas, fleet depots, temporary commercial sites and parking stations where permanent power wiring is unavailable. (Word count: 197)

2. Technical Parameters Table

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4. Product Highlights and Advantages

1. Expandable 5kWH LFP battery pack allows users to stack extra battery modules for longer runtime
2. Strong 5kW continuous and 10kW peak power to handle high surge loads for EV rescue charging
3. Universal dual frequency 50/60Hz input supports cross border deployment for global markets
4. Solar compatible design enables fully off grid clean power generation without grid connection
5. Wheeled trolley structure supports one person operation for fast relocation at remote job sites
6. Integrated multi level over power and over voltage protection to safeguard batteries and loads
7. Eliminates expensive civil engineering and cable installation for temporary power projects
8. Wide application for roadside EV rescue fleet depot backup remote commercial and highway service power
9. High 93% conversion efficiency reduces energy waste and lowers long term operational cost

5. About McKee

Mckee is a manufacturer focusing on electric car charging stations and related electric car accessories. Committed to sustainable development since 2011, we constantly aim to adopt clean and green technologies, striving to provide safe and green energy services through technological innovation. We provide complete electric vehicle charging solutions, from innovative energy storage technology to public DC fast charging stations, fast charging stations and portable charging stations for home use. Our infrastructure can meet every type of demand.

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